"PD Ports"@en . . . . "1840Z"^^ . . "PD Ports is a Middlesbrough, UK headquartered port, shipping and logistics company; owner of Teesport, and ports at Hartlepool, Howden and Keadby; with additional operations at the Port of Felixstowe, Port of Immingham, and Port of Hull.Formerly known as Powell Duffryn, it traces its origins to a coal mining company founded by Thomas Powell in the 19th century in the South Wales coalfield."@en . . . .